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Siminoff Ellen F insider trades
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Siminoff Ellen F insider trades

Siminoff Ellen F has filed 63 Form 4s with the SEC that we hold, for Take Two Interactive Software INC (TTWO) (Director), Commerce.com, Inc. (CMRC) (Executive Chair, Director) and ZNGA (Director). Across all of them we count 4 purchases worth $1.6M and 39 sales worth $2.1M reported on Form 4. In the last 12 months: 1 purchase ($294.0K) and 17 sales ($780.3K). The largest single trade was a purchase of 177,158 shares of Commerce.com, Inc. worth $1.2M, dated 2025-03-06. Of 1 sale filed since we began reading the 10b5-1 checkbox, 1 (100%) was marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2021-07-15 and the latest 2026-10-05.

Take Two Interactive Software INC (TTWO)

Director · 32 filings · 27 purchases and sales
Trade dateCodeSharesValue as filedFiled
2025-06-04S, sale reported on Form 4270$62.0K2025-06-05
2025-06-04S, sale reported on Form 4143$32.8K2025-06-05
2025-06-16S, sale reported on Form 4143$33.0K2025-06-17
2025-06-16S, sale reported on Form 4268$61.9K2025-06-17
2025-07-15S, sale reported on Form 4270$64.2K2025-07-16
2025-07-15S, sale reported on Form 4144$34.2K2025-07-16
2025-08-15S, sale reported on Form 4268$62.6K2025-08-18
2025-08-15S, sale reported on Form 4143$33.4K2025-08-18
2025-09-15S, sale reported on Form 4144$35.5K2025-09-16
2025-09-15S, sale reported on Form 4270$66.5K2025-09-16
2025-10-15S, sale reported on Form 4268$69.5K2025-10-17
2025-10-15S, sale reported on Form 4143$37.1K2025-10-17
2025-11-14S, sale reported on Form 4144$34.0K2025-11-17
2025-11-14S, sale reported on Form 4270$63.7K2025-11-17
2025-12-15S, sale reported on Form 4270$65.5K2025-12-17
2025-12-15S, sale reported on Form 4143$34.7K2025-12-17
2026-01-15S, sale reported on Form 4144$35.3K2026-01-16
2026-01-15S, sale reported on Form 4270$66.3K2026-01-16
2026-02-18S, sale reported on Form 4270$54.0K2026-02-19
2026-02-18S, sale reported on Form 4143$28.6K2026-02-19
2026-03-16S, sale reported on Form 4270$56.5K2026-03-17
2026-03-16S, sale reported on Form 4143$29.9K2026-03-17
2026-04-15S, sale reported on Form 4143$29.7K2026-04-16
2026-04-15S, sale reported on Form 4270$56.1K2026-04-16
2026-07-01S, sale reported on Form 4167$42.2K2026-07-06
2026-08-14S, sale reported on Form 4167$40.5K2026-08-18
2026-09-15S, sale reported on Form 4167$36.7K2026-09-16

Commerce.com, Inc. (CMRC)

Executive Chair, Director · 22 filings · 10 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-07-26S, sale reported on Form 4506$34.9K2021-07-28
2021-07-26S, sale reported on Form 41,994$135.1K2021-07-28
2021-08-26S, sale reported on Form 4406$23.7K2021-08-30
2021-08-26S, sale reported on Form 42,094$120.4K2021-08-30
2021-09-27S, sale reported on Form 42,500$133.3K2021-09-28
2021-11-05S, sale reported on Form 42,500$131.9K2021-11-09
2025-02-24P, purchase reported on Form 43,239$20.3K2025-02-26
2025-02-25P, purchase reported on Form 419,603$127.2K2025-02-26
2025-03-06P, purchase reported on Form 4177,158$1.2M2025-03-10
2026-02-17P, purchase reported on Form 4100,000$294.0K2026-02-19

ZNGA

Director · 9 filings · 6 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-07-15S, sale reported on Form 45,000$52.0K2021-07-15
2021-08-16S, sale reported on Form 45,000$40.9K2021-08-18
2021-09-15S, sale reported on Form 45,000$40.1K2021-09-17
2021-10-15S, sale reported on Form 45,000$37.3K2021-10-19
2021-11-15S, sale reported on Form 45,000$37.9K2021-11-17
2021-12-15S, sale reported on Form 45,000$30.9K2021-12-17
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1386430) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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